| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $198.43 | 3.634% | $205.6409 | $205.64 | $205.65 | $205.60 |
| Purchase #2 | $170.51 | 8.724% | $185.3853 | $185.39 | $185.40 | $185.40 |
| Purchase #3 | $47.76 | 6.725% | $50.9719 | $50.97 | $50.95 | $51.00 |
| Purchase #4 | $37.28 | 4.283% | $38.8767 | $38.88 | $38.90 | $38.90 |
| Purchase #5 | $115.66 | 7.235% | $124.028 | $124.03 | $124.05 | $124.00 |
| Purchase #6 | $171.91 | 7.320% | $184.4938 | $184.49 | $184.50 | $184.50 |
| Purchase #7 | $224.36 | 4.847% | $235.2347 | $235.23 | $235.25 | $235.20 |
| 7 purchase totals = | $965.91 | $1,024.6313 | $1,024.63 | $1,024.70 | $1,024.60 | |